Can all 'for' loops be replaced with a LINQ statement?

Question

Is it possible to write the following \'foreach\' as a LINQ statement, and I guess the more general question can any for loop be replaced by a LINQ statement.

I\'m not i

Answer 1

I think what's most important here is that to avoid semantic confusion, your code should only be superficially functional when it is actually functional. In other words, please don't use side effects in LINQ expressions.